The ornamental design for a babybottleholder, as shown and described.
FIG. 1 is a perspective view of a baby bottle holder showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is an opposite side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is an in-use perspective view.
In FIG. 8, the broken lines showing the environmental structure for purposes of illustrating the baby bottle holder in a condition of use. The broken lines and the structure they depict form no part of the claimed design.
The symbolic break shown in the strap portion of the baby bottle holder indicates that the appearance of any portion of the article between the break lines forms no part of the claimed design.